Question: A long solenoid having n = 1 2 3 4 turns per meter and radius r = 1 . 0 c m carries a cul

A long solenoid having n=1234 turns per meter and radius r=1.0cm carries a cul that is changing at a rate of didt=25As. A conducting loop outside of the solenoid resistance R=3.0. Current in the solenoid is up in the front and down in the back.
a. Which direction does the induced current pass through the resistor, from a to b, or from b to a? Explain your reasoning!
b. Find the magnitude of the induced current.
A long solenoid having n = 1 2 3 4 turns per

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